<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use app\common\model\User;
use Exception;
use think\Db;
use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
use PhpOffice\PhpSpreadsheet\Reader\Xlsx;
use PhpOffice\PhpSpreadsheet\Reader\Xls;
use PhpOffice\PhpSpreadsheet\Reader\Csv;
use think\db\exception\BindParamException;
use think\db\exception\DataNotFoundException;
use think\db\exception\ModelNotFoundException;
use think\exception\DbException;
use think\exception\PDOException;
use think\exception\ValidateException;
use think\response\Json;
/**
 * 公司
 *
 * @icon fa fa-circle-o
 */
class Company extends Backend
{

    /**
     * Company模型对象
     * @var \app\admin\model\Company
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\Company;

    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    public function add()
    {
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");

            // 验证参数是否包含必要的字段
            if (empty($params) || !isset($params['uid'])) {
                $this->error('缺少必要的参数');
            }

            Db::startTrans();
            try {
                // 创建公司记录
                $this->model->create($params);

                // 更新用户分类
                $userUpdated = (new User())->where('id', $params['uid'])->update(['cate' => 2]);

                if (!$userUpdated) {
                    throw new Exception('用户分类更新失败');
                }

                // 提交事务
                Db::commit();
                $this->success('添加成功');
            } catch (Exception $e) {
                // 回滚事务
                Db::rollback();
                $this->error('添加失败: ' . $e->getMessage());
            }
        }

        return $this->view->fetch();
    }

    // ... existing code ...
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if ($this->request->isPost()) {
            if (!$row) {
                $this->error(__('No Results were found'));
            }
            Db::startTrans();
            try {
                $params = $this->request->post("row/a");
                $this->model->where('id', $ids)->update($params);
                (new User())->where('id', $params['uid'])->update(['cate' => 2]);
                // 提交事务
                Db::commit();
                $this->success('修改成功');
            } catch (Exception $e) {
                // 回滚事务
                Db::rollback();
                $this->error('修改失败: ' . $e->getMessage());
            }
        }
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }
// ... existing code ...

    /**
     * 编辑
     *
     * @param $ids
     * @return string
     * @throws DbException
     * @throws \think\Exception
     */
    public function info($ids = null)
    {
        
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }
        if (false === $this->request->isPost()) {
            $this->view->assign('row', $row);
            $this->assignconfig('id',$row['id']);
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);
        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                $row->validateFailException()->validate($validate);
            }
            $result = $row->allowField(true)->save($params);
            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if (false === $result) {
            $this->error(__('No rows were updated'));
        }
        $this->success();
    }
}
